LED solar lawn lamp with good sealing performance

Abstract

The invention discloses an LED solar lawn lamp with good sealing performance. The LED solar lawn lamp comprises an iron rod, a lampshade is arranged at the top of the iron rod, the lampshade is arranged at the top of a tray, positioning blocks are symmetrically fixed to the two ends of the surface of the bottom of the lampshade, one end of each positioning block is connected with a limiting column, the limiting columns are connected with the positioning blocks through short rods, positioning springs are connected between the ends, embedded into the positioning blocks, of the short rods and the positioning blocks, the tray is arranged at the top end of the iron rod, a circular groove is formed in the tray, a vertical groove is formed in the surface of the tray, and holes are symmetrically formed in the two ends of the tray. Through the arranged limiting columns, after the lampshade is connected with the tray, no redundant gap exists on the surface, and the situation that when traditional bolt connection is used in severe weather, due to insufficient sealing performance, water enters the lampshade, a machine is affected with damp, and the service life is shortened is avoided.

Description

technical field [0001] The invention belongs to the technical field of lawn lamps, and in particular relates to an LED solar lawn lamp with good sealing performance. Background technique [0002] LED solar lawn lamp is a kind of green energy lamp, which has the characteristics of safety, energy saving, environmental protection and convenient installation. The solar lawn lamp is mainly composed of light source, controller, battery, solar cell components and lamp body. Under the irradiation, the electric energy is stored in the battery through the solar cell, and in the absence of light, the electric energy of the battery is loaded into the LED through the controller, which is suitable for beautifying lighting embellishment of green lawns in residential communities and park lawns. [0003] There are still some deficiencies in the existing LED solar lawn mowers in use: LED solar lawn mowers are often set outdoors when in use, and under the influence of bad weather, the sealing ...

AI Technical Summary

Problems solved by technology

[0003] There are still some deficiencies in the existing LED solar lawn mowers in use: LED solar lawn mowers are often set outdoors when in use, and under the influence of bad weather, the sealing of LED solar lawn mowers is not as good as the traditional bolt connection. It is often not guaranteed, and water leakage, air leakage and other phenomena occur, which will reduce the service life of the LED solar lawn mower, cause unnecessary replacement and maintenance costs, and even cause unnecessary harm to personnel in the case of electric leakage.

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